.html,
body {
	padding: 0;
	margin: 0;
}

.az {
	width: 100%;
	height: 50px;
	text-align: center;
	color: green;
	font-size: 20px;
	line-height: 50px;
	font-weight: 800;
	background-color: #0099cc;
}

.ax {
	margin: auto;
	width: 1200px;
	height: 60px;
	border-bottom: 1px solid #ccc;
}

.ac {
	display: inline-block;
	padding-top: 30px;
	width: 80px;
	height: 60px;
}

.ac h4 {
	margin: 0;
	padding-left: 8px;
	color: rgb(54, 54, 54);
	font-size: 16px;
	border-left: 2px solid rgb(0, 152, 205);
}

.av {
	padding-top: 20px;
	margin-right: 80px;
	display: inline-block;
	float: right;
}

.av input {
	float: left;
	display: block;
	width: 200px;
	height: 25px;
}

.ab {
	border: 1px solid #ccc;
	width: 50px;
	height: 31px;
	cursor:pointer;
}

.zx{
	width: 1000px;
	height: 50px;
	margin: auto;
	position: relative;
	top: 30px;
}
.zx button{
	width:80px;
	height: 30px;
	float: right;
	cursor:pointer;
	margin-right: 30px;
}
.an {
	position: relative;
	top: 30px;
	margin: auto;
	width: 1000px;
	background-color: #F5F6Fa;
}

table,
tr,
td {
	border: 1px solid #ccc;
}

table {
	width: 100%;
}

td {
	font-size: 14px;
	color: #6c6c6c;
	text-align: center;
	height: 30px;
}
.op1{
	background-color: #C2C2C2;
	width: 400px;
	padding-left:20px;
	border-radius:20px;
	position: absolute;
	left: 35%;
	top:200px;
	display: none;
	height:260px;
	margin: auto;
}
.op2{
	background-color: #c2c2c2;
	width: 400px;
	padding-left:20px;
	border-radius:20px;
	position: absolute;
	left: 35%;
	top:200px;
	display: none;
	height:260px;
	margin: auto;
}
h3{
	text-align: center;
	margin-bottom: 0;
	color: #008000;
	position: relative;
	left: -10px;
}		
.oop{
	margin-top: 13px;
	margin-left: 80px;
	width: 50px;
	height: 30px;
	color: red;
	border-radius:5px ;
	font-weight:bold;
	background-color: blueviolet;
	border: red;
	cursor: pointer;
}
.op1 input{
    margin-top: 5px;
	width:200px;
	height: 20px;
	font-size: 15px;
}
.op2 input{
    margin-top: 5px;
	width:200px;
	height: 20px;
	font-size: 15px;
}
#nbv{
	font-size: 10px;
}
#nbv1{
	font-size: 10px;
}
#asx{
	cursor: pointer;
}
#asx1{
	cursor: pointer;
}
.fy{
   cursor: pointer;
}
#ffy{
	font-size: 15px;
    float: right;
}

.quan{
	margin: 0;
	padding: 0;
	width: 50px;
}
